children and that's why i think this whole country is together on this. >> and certainly those parents are going to be second guessing lots of decisions. >> i can't imagine, you know. >> and that's being a father and i can't imagine how you -- i couldn't imagine it during september 11th or many other times how you live with in, horrible. >> those answers are yet to come in the days ahead. we are going to continue our conversation with mayor guiliani in just a bit and continuing coverage of the aftermath of the tragedy in newtown, connecticut just ahead. get married, have a couple of kids, [ children laughing ] move to the country, and live a long, happy life together where they almost never fight about money. [ dog barks ] because right after they get married, they'll find some retirement people who are paid on salary, not commission. they'll get straightforward guidance and be able to focus on other things, like each other, which isn't rocket science.